An introduction to the structure of deductive arguments, how to evaluate them, and why a bad argument doesn’t necessarily ...

If you correctly recall the elementary trick for order of operations, solving this problem should be a breeze.

So craft one, in clear language, about your problem. Write about why the change is needed, how things will shift and what you ...

When fifth-grade teacher Ana Sanchez handed out the math pop quiz Tuesday before lunch and recess, none of the students were excited. No talking allowed, Sanchez reminded her students at Mount Rose ...